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  <title>预定义常量</title>

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</div><hr /><div id="tidy.constants" class="appendix">
 <h1>预定义常量</h1>

 <p class="simpara">下列常量由此扩展定义，且仅在此扩展编译入 PHP 或在运行时动态载入时可用。</p>
 <p class="para">
  Each <em>TIDY_TAG_XXX</em> represents a HTML tag. For example,
  <strong><code>TIDY_TAG_A</code></strong> represents a
  <em>&quot;&lt;a href=&quot;XX&quot;&gt;link&lt;/a&gt;&quot;</em> tag. Each
  <em>TIDY_ATTR_XXX</em>
  represents a HTML attribute. For example <strong><code>TIDY_ATTR_HREF</code></strong>
  would represent the <em>href</em> attribute in the previous example.
 </p>
 <p class="para">
  The following constants are defined:
  <table class="doctable table">
   <caption><strong>tidy tag constants</strong></caption>
    
     <thead>
      <tr>
       <th>constant</th>
      </tr>

     </thead>

     <tbody class="tbody">
      <tr id="constant.tidy-tag-unknown">
       <td><strong><code>TIDY_TAG_UNKNOWN</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-a">
       <td><strong><code>TIDY_TAG_A</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-abbr">
       <td><strong><code>TIDY_TAG_ABBR</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-acronym">
       <td><strong><code>TIDY_TAG_ACRONYM</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-align">
       <td><strong><code>TIDY_TAG_ALIGN</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-applet">
       <td><strong><code>TIDY_TAG_APPLET</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-area">
       <td><strong><code>TIDY_TAG_AREA</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-b">
       <td><strong><code>TIDY_TAG_B</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-base">
       <td><strong><code>TIDY_TAG_BASE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-basefont">
       <td><strong><code>TIDY_TAG_BASEFONT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-bdo">
       <td><strong><code>TIDY_TAG_BDO</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-bgsound">
       <td><strong><code>TIDY_TAG_BGSOUND</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-big">
       <td><strong><code>TIDY_TAG_BIG</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-blink">
       <td><strong><code>TIDY_TAG_BLINK</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-blockquote">
       <td><strong><code>TIDY_TAG_BLOCKQUOTE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-body">
       <td><strong><code>TIDY_TAG_BODY</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-br">
       <td><strong><code>TIDY_TAG_BR</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-button">
       <td><strong><code>TIDY_TAG_BUTTON</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-caption">
       <td><strong><code>TIDY_TAG_CAPTION</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-center">
       <td><strong><code>TIDY_TAG_CENTER</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-cite">
       <td><strong><code>TIDY_TAG_CITE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-code">
       <td><strong><code>TIDY_TAG_CODE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-col">
       <td><strong><code>TIDY_TAG_COL</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-colgroup">
       <td><strong><code>TIDY_TAG_COLGROUP</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-comment">
       <td><strong><code>TIDY_TAG_COMMENT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-dd">
       <td><strong><code>TIDY_TAG_DD</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-del">
       <td><strong><code>TIDY_TAG_DEL</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-dfn">
       <td><strong><code>TIDY_TAG_DFN</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-dir">
       <td><strong><code>TIDY_TAG_DIR</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-div">
       <td><strong><code>TIDY_TAG_DIV</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-dl">
       <td><strong><code>TIDY_TAG_DL</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-dt">
       <td><strong><code>TIDY_TAG_DT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-em">
       <td><strong><code>TIDY_TAG_EM</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-embed">
       <td><strong><code>TIDY_TAG_EMBED</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-fieldset">
       <td><strong><code>TIDY_TAG_FIELDSET</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-font">
       <td><strong><code>TIDY_TAG_FONT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-form">
       <td><strong><code>TIDY_TAG_FORM</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-frame">
       <td><strong><code>TIDY_TAG_FRAME</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-frameset">
       <td><strong><code>TIDY_TAG_FRAMESET</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-h1">
       <td><strong><code>TIDY_TAG_H1</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-h2">
       <td><strong><code>TIDY_TAG_H2</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-h3">
       <td><strong><code>TIDY_TAG_H3</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-h4">
       <td><strong><code>TIDY_TAG_H4</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-h5">
       <td><strong><code>TIDY_TAG_H5</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-h6">
       <td><strong><code>TIDY_TAG_H6</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-head">
       <td><strong><code>TIDY_TAG_HEAD</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-hr">
       <td><strong><code>TIDY_TAG_HR</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-html">
       <td><strong><code>TIDY_TAG_HTML</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-i">
       <td><strong><code>TIDY_TAG_I</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-iframe">
       <td><strong><code>TIDY_TAG_IFRAME</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-ilayer">
       <td><strong><code>TIDY_TAG_ILAYER</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-img">
       <td><strong><code>TIDY_TAG_IMG</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-input">
       <td><strong><code>TIDY_TAG_INPUT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-ins">
       <td><strong><code>TIDY_TAG_INS</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-isindex">
       <td><strong><code>TIDY_TAG_ISINDEX</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-kbd">
       <td><strong><code>TIDY_TAG_KBD</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-keygen">
       <td><strong><code>TIDY_TAG_KEYGEN</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-label">
       <td><strong><code>TIDY_TAG_LABEL</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-layer">
       <td><strong><code>TIDY_TAG_LAYER</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-legend">
       <td><strong><code>TIDY_TAG_LEGEND</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-li">
       <td><strong><code>TIDY_TAG_LI</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-link">
       <td><strong><code>TIDY_TAG_LINK</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-listing">
       <td><strong><code>TIDY_TAG_LISTING</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-map">
       <td><strong><code>TIDY_TAG_MAP</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-marquee">
       <td><strong><code>TIDY_TAG_MARQUEE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-menu">
       <td><strong><code>TIDY_TAG_MENU</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-meta">
       <td><strong><code>TIDY_TAG_META</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-multicol">
       <td><strong><code>TIDY_TAG_MULTICOL</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-nobr">
       <td><strong><code>TIDY_TAG_NOBR</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-noembed">
       <td><strong><code>TIDY_TAG_NOEMBED</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-noframes">
       <td><strong><code>TIDY_TAG_NOFRAMES</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-nolayer">
       <td><strong><code>TIDY_TAG_NOLAYER</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-nosave">
       <td><strong><code>TIDY_TAG_NOSAVE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-noscript">
       <td><strong><code>TIDY_TAG_NOSCRIPT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-object">
       <td><strong><code>TIDY_TAG_OBJECT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-ol">
       <td><strong><code>TIDY_TAG_OL</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-optgroup">
       <td><strong><code>TIDY_TAG_OPTGROUP</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-option">
       <td><strong><code>TIDY_TAG_OPTION</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-p">
       <td><strong><code>TIDY_TAG_P</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-param">
       <td><strong><code>TIDY_TAG_PARAM</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-plaintext">
       <td><strong><code>TIDY_TAG_PLAINTEXT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-pre">
       <td><strong><code>TIDY_TAG_PRE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-q">
       <td><strong><code>TIDY_TAG_Q</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-rp">
       <td><strong><code>TIDY_TAG_RP</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-rt">
       <td><strong><code>TIDY_TAG_RT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-rtc">
       <td><strong><code>TIDY_TAG_RTC</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-ruby">
       <td><strong><code>TIDY_TAG_RUBY</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-s">
       <td><strong><code>TIDY_TAG_S</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-samp">
       <td><strong><code>TIDY_TAG_SAMP</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-script">
       <td><strong><code>TIDY_TAG_SCRIPT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-select">
       <td><strong><code>TIDY_TAG_SELECT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-server">
       <td><strong><code>TIDY_TAG_SERVER</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-servlet">
       <td><strong><code>TIDY_TAG_SERVLET</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-small">
       <td><strong><code>TIDY_TAG_SMALL</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-spacer">
       <td><strong><code>TIDY_TAG_SPACER</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-span">
       <td><strong><code>TIDY_TAG_SPAN</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-strike">
       <td><strong><code>TIDY_TAG_STRIKE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-strong">
       <td><strong><code>TIDY_TAG_STRONG</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-style">
       <td><strong><code>TIDY_TAG_STYLE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-sub">
       <td><strong><code>TIDY_TAG_SUB</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-table">
       <td><strong><code>TIDY_TAG_TABLE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-tbody">
       <td><strong><code>TIDY_TAG_TBODY</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-td">
       <td><strong><code>TIDY_TAG_TD</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-textarea">
       <td><strong><code>TIDY_TAG_TEXTAREA</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-tfoot">
       <td><strong><code>TIDY_TAG_TFOOT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-th">
       <td><strong><code>TIDY_TAG_TH</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-thead">
       <td><strong><code>TIDY_TAG_THEAD</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-title">
       <td><strong><code>TIDY_TAG_TITLE</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-tr">
       <td><strong><code>TIDY_TAG_TR</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-tt">
       <td><strong><code>TIDY_TAG_TT</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-u">
       <td><strong><code>TIDY_TAG_U</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-ul">
       <td><strong><code>TIDY_TAG_UL</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-var">
       <td><strong><code>TIDY_TAG_VAR</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-wbr">
       <td><strong><code>TIDY_TAG_WBR</code></strong></td>
      </tr>

      <tr id="constant.tidy-tag-xmp">
       <td><strong><code>TIDY_TAG_XMP</code></strong></td>
      </tr>

     </tbody>
    
  </table>

 </p>

 <p class="para">
  <table class="doctable table">
   <caption><strong>tidy attribute constants</strong></caption>
   
    <thead>
     <tr>
      <th>constant</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr id="constant.tidy-attr-unknown">
      <td><strong><code>TIDY_ATTR_UNKNOWN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-abbr">
      <td><strong><code>TIDY_ATTR_ABBR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-accept">
      <td><strong><code>TIDY_ATTR_ACCEPT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-accept-charset">
      <td><strong><code>TIDY_ATTR_ACCEPT_CHARSET</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-accesskey">
      <td><strong><code>TIDY_ATTR_ACCESSKEY</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-action">
      <td><strong><code>TIDY_ATTR_ACTION</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-add-date">
      <td><strong><code>TIDY_ATTR_ADD_DATE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-align">
      <td><strong><code>TIDY_ATTR_ALIGN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-alink">
      <td><strong><code>TIDY_ATTR_ALINK</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-alt">
      <td><strong><code>TIDY_ATTR_ALT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-archive">
      <td><strong><code>TIDY_ATTR_ARCHIVE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-axis">
      <td><strong><code>TIDY_ATTR_AXIS</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-background">
      <td><strong><code>TIDY_ATTR_BACKGROUND</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-bgcolor">
      <td><strong><code>TIDY_ATTR_BGCOLOR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-bgproperties">
      <td><strong><code>TIDY_ATTR_BGPROPERTIES</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-border">
      <td><strong><code>TIDY_ATTR_BORDER</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-bordercolor">
      <td><strong><code>TIDY_ATTR_BORDERCOLOR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-bottommargin">
      <td><strong><code>TIDY_ATTR_BOTTOMMARGIN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-cellpadding">
      <td><strong><code>TIDY_ATTR_CELLPADDING</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-cellspacing">
      <td><strong><code>TIDY_ATTR_CELLSPACING</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-char">
      <td><strong><code>TIDY_ATTR_CHAR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-charoff">
      <td><strong><code>TIDY_ATTR_CHAROFF</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-charset">
      <td><strong><code>TIDY_ATTR_CHARSET</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-checked">
      <td><strong><code>TIDY_ATTR_CHECKED</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-cite">
      <td><strong><code>TIDY_ATTR_CITE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-class">
      <td><strong><code>TIDY_ATTR_CLASS</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-classid">
      <td><strong><code>TIDY_ATTR_CLASSID</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-clear">
      <td><strong><code>TIDY_ATTR_CLEAR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-code">
      <td><strong><code>TIDY_ATTR_CODE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-codebase">
      <td><strong><code>TIDY_ATTR_CODEBASE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-codetype">
      <td><strong><code>TIDY_ATTR_CODETYPE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-color">
      <td><strong><code>TIDY_ATTR_COLOR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-cols">
      <td><strong><code>TIDY_ATTR_COLS</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-colspan">
      <td><strong><code>TIDY_ATTR_COLSPAN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-compact">
      <td><strong><code>TIDY_ATTR_COMPACT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-content">
      <td><strong><code>TIDY_ATTR_CONTENT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-coords">
      <td><strong><code>TIDY_ATTR_COORDS</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-data">
      <td><strong><code>TIDY_ATTR_DATA</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-datafld">
      <td><strong><code>TIDY_ATTR_DATAFLD</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-datapagesize">
      <td><strong><code>TIDY_ATTR_DATAPAGESIZE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-datasrc">
      <td><strong><code>TIDY_ATTR_DATASRC</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-datetime">
      <td><strong><code>TIDY_ATTR_DATETIME</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-declare">
      <td><strong><code>TIDY_ATTR_DECLARE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-defer">
      <td><strong><code>TIDY_ATTR_DEFER</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-dir">
      <td><strong><code>TIDY_ATTR_DIR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-disabled">
      <td><strong><code>TIDY_ATTR_DISABLED</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-encoding">
      <td><strong><code>TIDY_ATTR_ENCODING</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-enctype">
      <td><strong><code>TIDY_ATTR_ENCTYPE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-face">
      <td><strong><code>TIDY_ATTR_FACE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-for">
      <td><strong><code>TIDY_ATTR_FOR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-frame">
      <td><strong><code>TIDY_ATTR_FRAME</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-frameborder">
      <td><strong><code>TIDY_ATTR_FRAMEBORDER</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-framespacing">
      <td><strong><code>TIDY_ATTR_FRAMESPACING</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-gridx">
      <td><strong><code>TIDY_ATTR_GRIDX</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-gridy">
      <td><strong><code>TIDY_ATTR_GRIDY</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-headers">
      <td><strong><code>TIDY_ATTR_HEADERS</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-height">
      <td><strong><code>TIDY_ATTR_HEIGHT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-href">
      <td><strong><code>TIDY_ATTR_HREF</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-hreflang">
      <td><strong><code>TIDY_ATTR_HREFLANG</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-hspace">
      <td><strong><code>TIDY_ATTR_HSPACE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-http-equiv">
      <td><strong><code>TIDY_ATTR_HTTP_EQUIV</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-id">
      <td><strong><code>TIDY_ATTR_ID</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-ismap">
      <td><strong><code>TIDY_ATTR_ISMAP</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-label">
      <td><strong><code>TIDY_ATTR_LABEL</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-lang">
      <td><strong><code>TIDY_ATTR_LANG</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-language">
      <td><strong><code>TIDY_ATTR_LANGUAGE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-last-modified">
      <td><strong><code>TIDY_ATTR_LAST_MODIFIED</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-last-visit">
      <td><strong><code>TIDY_ATTR_LAST_VISIT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-leftmargin">
      <td><strong><code>TIDY_ATTR_LEFTMARGIN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-link">
      <td><strong><code>TIDY_ATTR_LINK</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-longdesc">
      <td><strong><code>TIDY_ATTR_LONGDESC</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-lowsrc">
      <td><strong><code>TIDY_ATTR_LOWSRC</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-marginheight">
      <td><strong><code>TIDY_ATTR_MARGINHEIGHT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-marginwidth">
      <td><strong><code>TIDY_ATTR_MARGINWIDTH</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-maxlength">
      <td><strong><code>TIDY_ATTR_MAXLENGTH</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-media">
      <td><strong><code>TIDY_ATTR_MEDIA</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-method">
      <td><strong><code>TIDY_ATTR_METHOD</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-multiple">
      <td><strong><code>TIDY_ATTR_MULTIPLE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-name">
      <td><strong><code>TIDY_ATTR_NAME</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-nohref">
      <td><strong><code>TIDY_ATTR_NOHREF</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-noresize">
      <td><strong><code>TIDY_ATTR_NORESIZE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-noshade">
      <td><strong><code>TIDY_ATTR_NOSHADE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-nowrap">
      <td><strong><code>TIDY_ATTR_NOWRAP</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-object">
      <td><strong><code>TIDY_ATTR_OBJECT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onafterupdate">
      <td><strong><code>TIDY_ATTR_OnAFTERUPDATE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onbeforeunload">
      <td><strong><code>TIDY_ATTR_OnBEFOREUNLOAD</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onbeforeupdate">
      <td><strong><code>TIDY_ATTR_OnBEFOREUPDATE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onblur">
      <td><strong><code>TIDY_ATTR_OnBLUR</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onchange">
      <td><strong><code>TIDY_ATTR_OnCHANGE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onclick">
      <td><strong><code>TIDY_ATTR_OnCLICK</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-ondataavailable">
      <td><strong><code>TIDY_ATTR_OnDATAAVAILABLE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-ondatasetchanged">
      <td><strong><code>TIDY_ATTR_OnDATASETCHANGED</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-ondatasetcomplete">
      <td><strong><code>TIDY_ATTR_OnDATASETCOMPLETE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-ondblclick">
      <td><strong><code>TIDY_ATTR_OnDBLCLICK</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onerrorupdate">
      <td><strong><code>TIDY_ATTR_OnERRORUPDATE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onfocus">
      <td><strong><code>TIDY_ATTR_OnFOCUS</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onkeydown">
      <td><strong><code>TIDY_ATTR_OnKEYDOWN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onkeypress">
      <td><strong><code>TIDY_ATTR_OnKEYPRESS</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onkeyup">
      <td><strong><code>TIDY_ATTR_OnKEYUP</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onload">
      <td><strong><code>TIDY_ATTR_OnLOAD</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onmousedown">
      <td><strong><code>TIDY_ATTR_OnMOUSEDOWN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onmousemove">
      <td><strong><code>TIDY_ATTR_OnMOUSEMOVE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onmouseout">
      <td><strong><code>TIDY_ATTR_OnMOUSEOUT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onmouseover">
      <td><strong><code>TIDY_ATTR_OnMOUSEOVER</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onmouseup">
      <td><strong><code>TIDY_ATTR_OnMOUSEUP</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onreset">
      <td><strong><code>TIDY_ATTR_OnRESET</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onrowenter">
      <td><strong><code>TIDY_ATTR_OnROWENTER</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onrowexit">
      <td><strong><code>TIDY_ATTR_OnROWEXIT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onselect">
      <td><strong><code>TIDY_ATTR_OnSELECT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onsubmit">
      <td><strong><code>TIDY_ATTR_OnSUBMIT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-onunload">
      <td><strong><code>TIDY_ATTR_OnUNLOAD</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-profile">
      <td><strong><code>TIDY_ATTR_PROFILE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-prompt">
      <td><strong><code>TIDY_ATTR_PROMPT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-rbspan">
      <td><strong><code>TIDY_ATTR_RBSPAN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-readonly">
      <td><strong><code>TIDY_ATTR_READONLY</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-rel">
      <td><strong><code>TIDY_ATTR_REL</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-rev">
      <td><strong><code>TIDY_ATTR_REV</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-rightmargin">
      <td><strong><code>TIDY_ATTR_RIGHTMARGIN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-rows">
      <td><strong><code>TIDY_ATTR_ROWS</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-rowspan">
      <td><strong><code>TIDY_ATTR_ROWSPAN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-rules">
      <td><strong><code>TIDY_ATTR_RULES</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-scheme">
      <td><strong><code>TIDY_ATTR_SCHEME</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-scope">
      <td><strong><code>TIDY_ATTR_SCOPE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-scrolling">
      <td><strong><code>TIDY_ATTR_SCROLLING</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-selected">
      <td><strong><code>TIDY_ATTR_SELECTED</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-shape">
      <td><strong><code>TIDY_ATTR_SHAPE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-showgrid">
      <td><strong><code>TIDY_ATTR_SHOWGRID</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-showgridx">
      <td><strong><code>TIDY_ATTR_SHOWGRIDX</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-showgridy">
      <td><strong><code>TIDY_ATTR_SHOWGRIDY</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-size">
      <td><strong><code>TIDY_ATTR_SIZE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-span">
      <td><strong><code>TIDY_ATTR_SPAN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-src">
      <td><strong><code>TIDY_ATTR_SRC</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-standby">
      <td><strong><code>TIDY_ATTR_STANDBY</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-start">
      <td><strong><code>TIDY_ATTR_START</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-style">
      <td><strong><code>TIDY_ATTR_STYLE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-summary">
      <td><strong><code>TIDY_ATTR_SUMMARY</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-tabindex">
      <td><strong><code>TIDY_ATTR_TABINDEX</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-target">
      <td><strong><code>TIDY_ATTR_TARGET</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-text">
      <td><strong><code>TIDY_ATTR_TEXT</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-title">
      <td><strong><code>TIDY_ATTR_TITLE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-topmargin">
      <td><strong><code>TIDY_ATTR_TOPMARGIN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-type">
      <td><strong><code>TIDY_ATTR_TYPE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-usemap">
      <td><strong><code>TIDY_ATTR_USEMAP</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-valign">
      <td><strong><code>TIDY_ATTR_VALIGN</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-value">
      <td><strong><code>TIDY_ATTR_VALUE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-valuetype">
      <td><strong><code>TIDY_ATTR_VALUETYPE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-version">
      <td><strong><code>TIDY_ATTR_VERSION</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-vlink">
      <td><strong><code>TIDY_ATTR_VLINK</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-vspace">
      <td><strong><code>TIDY_ATTR_VSPACE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-width">
      <td><strong><code>TIDY_ATTR_WIDTH</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-wrap">
      <td><strong><code>TIDY_ATTR_WRAP</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-xml-lang">
      <td><strong><code>TIDY_ATTR_XML_LANG</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-xml-space">
      <td><strong><code>TIDY_ATTR_XML_SPACE</code></strong></td>
     </tr>

     <tr id="constant.tidy-attr-xmlns">
      <td><strong><code>TIDY_ATTR_XMLNS</code></strong></td>
     </tr>

    </tbody>
   
  </table>

 </p>

 <p class="para">
  <table class="doctable table">
   <caption><strong>tidy nodetype constants</strong></caption>
   
    <thead>
     <tr>
      <th>constant</th>
      <th>description</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr id="constant.tidy-nodetype-root">
      <td><strong><code>TIDY_NODETYPE_ROOT</code></strong></td>
      <td>root node</td>
     </tr>

     <tr id="constant.tidy-nodetype-doctype">
      <td><strong><code>TIDY_NODETYPE_DOCTYPE</code></strong></td>
      <td>doctype</td>
     </tr>

     <tr id="constant.tidy-nodetype-comment">
      <td><strong><code>TIDY_NODETYPE_COMMENT</code></strong></td>
      <td>HTML comment</td>
     </tr>

     <tr id="constant.tidy-nodetype-procins">
      <td><strong><code>TIDY_NODETYPE_PROCINS</code></strong></td>
      <td>Processing Instruction</td>
     </tr>

     <tr id="constant.tidy-nodetype-text">
      <td><strong><code>TIDY_NODETYPE_TEXT</code></strong></td>
      <td>Text</td>
     </tr>

     <tr id="constant.tidy-nodetype-start">
      <td><strong><code>TIDY_NODETYPE_START</code></strong></td>
      <td>start tag</td>
     </tr>

     <tr id="constant.tidy-nodetype-end">
      <td><strong><code>TIDY_NODETYPE_END</code></strong></td>
      <td>end tag</td>
     </tr>

     <tr id="constant.tidy-nodetype-startend">
      <td><strong><code>TIDY_NODETYPE_STARTEND</code></strong></td>
      <td>empty tag</td>
     </tr>

     <tr id="constant.tidy-nodetype-cdata">
      <td><strong><code>TIDY_NODETYPE_CDATA</code></strong></td>
      <td>CDATA</td>
     </tr>

     <tr id="constant.tidy-nodetype-section">
      <td><strong><code>TIDY_NODETYPE_SECTION</code></strong></td>
      <td>XML section</td>
     </tr>

     <tr id="constant.tidy-nodetype-asp">
      <td><strong><code>TIDY_NODETYPE_ASP</code></strong></td>
      <td>ASP code</td>
     </tr>

     <tr id="constant.tidy-nodetype-jste">
      <td><strong><code>TIDY_NODETYPE_JSTE</code></strong></td>
      <td>JSTE code</td>
     </tr>

     <tr id="constant.tidy-nodetype-php">
      <td><strong><code>TIDY_NODETYPE_PHP</code></strong></td>
      <td>PHP code</td>
     </tr>

     <tr id="constant.tidy-nodetype-xmldecl">
      <td><strong><code>TIDY_NODETYPE_XMLDECL</code></strong></td>
      <td>XML declaration</td>
     </tr>

    </tbody>
   
  </table>

 </p>
</div>
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